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Patent Searching and Data


Title:
MASK INCLUDING STRING-ADJUSTMENT RING PART
Document Type and Number:
WIPO Patent Application WO/2018/030869
Kind Code:
A2
Abstract:
A mask including a string-adjustment ring part is disclosed. The mask including a string-adjustment ring part comprises a front cover part for covering a user's face and one or more strings coupled to the front cover part and including one or more string-adjustment ring parts, wherein: the one or more string-adjustment ring parts each comprise a string-adjustment knot part, a closed curve part having the shape of a closed curve with reference to the string-adjustment knot part, and a loosening prevention part, formed in one area of the closed curve part, for preventing the string-adjustment knot part from being loosened; the one or more string-adjustment ring parts each are divided into a first area and a second area with reference to the loosening prevention part; a region of the first area within the closed curve part has a fixed length; a region of the second area within the closed curve part has a variable length which is adjusted depending on the manipulation of a user; and the one or more strings each have a first end and a second end, at least one of which is coupled to the front cover part.

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Inventors:
PARK, Suy Ik (6-705, Daelim Apt. 52, Sadang-ro 17-gil,Dongjak-gu, Seoul, 07005, KR)
Application Number:
KR2017/008807
Publication Date:
February 15, 2018
Filing Date:
August 11, 2017
Export Citation:
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Assignee:
PARK, Suy Ik (6-705, Daelim Apt. 52, Sadang-ro 17-gil,Dongjak-gu, Seoul, 07005, KR)
International Classes:
A44B99/00; A41D13/11; A62B18/02
Attorney, Agent or Firm:
HANSUNG INTELLECTUAL PROPERTY (4F. 23, Gangnam-daero 84-gil.Gangnam-gu, Seoul, 06233, KR)
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